CN202113102U - Novel retractor for orthopedic surgery - Google Patents
Novel retractor for orthopedic surgery Download PDFInfo
- Publication number
- CN202113102U CN202113102U CN2011201052359U CN201120105235U CN202113102U CN 202113102 U CN202113102 U CN 202113102U CN 2011201052359 U CN2011201052359 U CN 2011201052359U CN 201120105235 U CN201120105235 U CN 201120105235U CN 202113102 U CN202113102 U CN 202113102U
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- orthopedic surgery
- novel retractor
- novel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Surgical Instruments (AREA)
Abstract
The utility model discloses a novel retractor for orthopedic surgery. The novel retractor comprises a fork hook and a pull arm, wherein one or more elastic fixing sleeves are sleeved on the pull arm, and meanwhile a positioning bushing is arranged on the inner surface of the fork hook. During the orthopedic surgery, the surgical field is not affected, as long as drainage tubes and other auxiliary instruments are fixed via the elastic fixing sleeves and the positioning bushing. The novel retractor of the utility model is simple in structure and low in cost and is easy to popularize.
Description
Technical field
This utility model relates to medical instruments field, and especially a kind of novel bone surgery is used drag hook.
Background technology
At present, when in bone surgery, using drag hook, often use appurtenances such as drainage tube, these appurtenances are easy to influence surgical field of view, and carrying out smoothly of influence operation reduces work efficiency.
The utility model content
This utility model technical assignment is to not enough in the above-mentioned technology, provides novel bone surgery to use drag hook.
This utility model technical solution technical scheme that problem adopts is: novel bone surgery is used drag hook, comprises fork hook and torque arm, and said torque arm is provided with one or more elastic force fixed covers, on the inner face of said fork hook, is provided with locating sleeve simultaneously.
The beneficial effect that this utility model can bring is:
1, well solved in the bone surgery, appurtenances such as drainage tube are to the influence of surgical field of view.
Description of drawings
Accompanying drawing 1 is this utility model structural representation.
The specific embodiment
Below in conjunction with accompanying drawing, this utility model is done following detailed description:
As shown in Figure 1, the utility model discloses a kind of novel bone surgery and use drag hook, comprise fork hook 2 and torque arm 1, said torque arm 1 is provided with one or more elastic force fixed covers, on the inner face of said fork hook 2, is provided with locating sleeve 4 simultaneously.When bone surgery, only need appurtenances such as drainage tube be fixed with locating sleeve 4 through flexible fastening cover 3, just can not influence surgical field of view.
This utility model popularization simple in structure, with low cost, easy.
Claims (1)
1. novel bone surgery is used drag hook, comprises fork hook and torque arm, it is characterized in that: said torque arm is provided with one or more elastic force fixed covers, on the inner face of said fork hook, is provided with locating sleeve simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201052359U CN202113102U (en) | 2011-03-31 | 2011-03-31 | Novel retractor for orthopedic surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201052359U CN202113102U (en) | 2011-03-31 | 2011-03-31 | Novel retractor for orthopedic surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202113102U true CN202113102U (en) | 2012-01-18 |
Family
ID=45454202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201052359U Expired - Fee Related CN202113102U (en) | 2011-03-31 | 2011-03-31 | Novel retractor for orthopedic surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202113102U (en) |
-
2011
- 2011-03-31 CN CN2011201052359U patent/CN202113102U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120118 Termination date: 20120331 |